/*
 Copyright (C) 2009 QDSS.org
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 any later version.

 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.qdss.persist.engine.query;

import java.io.Serializable;

/**
 * 
 * 
 * @author <a href="mailto:zhaofang123@gmail.com">FANGFANG ZHAO</a>
 * @see 0.1.0, May 25, 2009
 * @version $Id: IQuery.java 54 2009-05-26 01:32:23Z zhaofang123@gmail.com $
 */
public interface IQuery<T> extends Serializable {

	T setFirstResult(int firstResult);

	int getFirstResult();

	T setMaxResults(int maxResults);

	int getMaxResults();

	T setTimeout(int timeout);

	int getTimeout();

	T setLimit(int limit, int offset);

	T setParameter(int position, Object value);

	boolean isLazyLoad();

	Object[] unique();

	Object[][] array();
}
